I just finished watching this beautiful and sad film directed by Alexander Heringer. Incase you missed it, Bart posted an article on an interview CGCookie did with them right here.
CIRCLE depicts a young woman in despair, who after experiencing a tragic loss escapes into the seemingly perfect past. She loses herself in vivid memories and starts to neglect her real life. A constant inner struggle emerges between past and present, distorting her perception of reality.
This perfectly explains the story, but leaves the tragic a mystery to the viewer. What do you guys think happened to her?